Two-part two-stage mixer
US11268423B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 10, 2020 |
| Grant date | Mar 8, 2022 |
| Priority date | — |
| Expiry date | Sep 10, 2040 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/12
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A mixer comprises a first subassembly including a first holder fixed to a first mixing element. The first holder includes a base interconnecting a first sidewall with a spaced apart second sidewall. The first mixing element includes a base interconnecting first and second spaced apart mounting flanges that are fixed to the first and second sidewalls. A second subassembly includes a second holder fixed to a second mixing element. The second holder includes a base interconnecting a third sidewall with a spaced apart fourth sidewall. The second mixing element including a base interconnecting third and fourth spaced apart mounting flanges that are fixed to the third and fourth sidewalls. Distal ends of the first sidewall and the third sidewall are fixed to one another. Distal ends of the second sidewall and the fourth sidewall are fixed to one another.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.